
<template>
  <div>
    <router-view></router-view>
    <van-tabbar v-model="active">
      <van-tabbar-item v-for="(item) in router.options.routes[0].children" :key="item.path" :icon="item.meta.icon"
                       :url="`#/${item.path}`">{{
          item.meta.name
        }}</van-tabbar-item>

    </van-tabbar>
  </div>
</template>
<script setup>
import { ref, onMounted } from 'vue'
import { useRouter, useRoute } from 'vue-router'
const active = ref(0)
const router = useRouter()
const route = useRoute()
onMounted(() => {
  const data = router.options.routes[0]
  active.value = data.children.findIndex(item => '/' + item.path === route.path)
})

</script>


<style>


</style>
